【单选题】--- Jones! Roy has broken the glass. --- Such things happen.
D.
What has become of him?
【简答题】小明今年a岁,妈妈的年龄是小明的3倍.妈小明多______岁.
【单选题】女,26岁,孕1产 1,剖官产后半年哺乳期。首选的节育措施是
【单选题】— Jones! Roy has broken the glass. — _____ Such things happen. [ ]
D.
What has become of him?
【单选题】以下说法不正确的是
A.
单击动作中的 “快照”命令,可以将图像还原到动作执行之前的图像状态
B.
使用菜单 “文件|自动|创建快捷批处理”保存的快捷批处理文件后缀为.EXE
【判断题】SQL SERVER是非关系型数据库。{ }